{"classifier_version":"1.4.0","documentation":"https://rirtracker.com/api/","disclaimer":"This site independently analyzes publicly available Internet number-resource records. It is not affiliated with or endorsed by ARIN, the RIPE NCC, APNIC, LACNIC, AFRINIC, the Number Resource Organization (NRO), or any other Regional Internet Registry. Classifications and hold-expiration dates are evidence-based interpretations and do not constitute confirmation that a resource is available for issuance or transfer.","resource":"AS19467","resource_type":"asn","page":"https://rirtracker.com/asn/19467/","statistics_now":{"registry":"ARIN","status":"assigned (dated 2019-11-18)"},"current_holder":{"rir":"ARIN","org":"PostageApp","how":"ARIN's latest statistics and the latest transfer record"},"rdap_snapshots":[],"transfers":[{"id":1890,"date":"2019-11-18T19:30:18Z","type":"RESOURCE_TRANSFER","source_rir":"ARIN","recipient_rir":"ARIN","source_org":"THE WORKING GROUP INC.","recipient_org":"PostageApp","range":"AS19467","log":"ARIN"}],"events":[{"event_id":"7c4346c0d8af1486","registry":"ARIN","report_date":"2019-11-18","source":"arin_issued","raw_action":"ADD","raw_line":"Add AS19467","resource_type":"asn","resource":"AS19467","start":19467,"end":19467,"classification":"INTRA_RIR_TRANSFER","classification_label":"Intra-ARIN transfer","confidence":"CONFIRMED","source_rir":"ARIN","recipient_rir":"ARIN","source_organization":"THE WORKING GROUP INC.","recipient_organization":"PostageApp","inventory_effect":"No effect on ARIN applicant inventory","inventory_effect_code":"NO_EFFECT","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:39+00:00","page":"https://rirtracker.com/asn/19467/#e-7c4346c0d8af1486","report_page":"https://rirtracker.com/arin/reports/2019-11-18/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/19467.json","explanation":"ARIN's transfer log records a transfer from THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN) on 2019-11-18 19:30 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN.","evidence":[{"type":"arin_issued","url":"https://lists.arin.net/pipermail/arin-issued/2019-November/003994.html","retrieved_at":"2026-10-12T18:40:41+00:00","summary":"ARIN-Issued report for 2019-11-18: \"Add AS19467\""},{"type":"transfer","url":"https://ftp.arin.net/pub/stats/arin/transfers/transfers_latest.json","retrieved_at":"2026-10-13T13:57:20+00:00","summary":"Transfer log: RESOURCE_TRANSFER on 2019-11-18 19:30 UTC, THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN); resources moved: AS19467"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20191117.gz","retrieved_at":"2026-10-12T22:14:31+00:00","summary":"ARIN delegated statistics 2019-11-17 (produced 2019-11-17T15:00:13+00:00), before the report: assigned (dated 2011-01-12)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2019/delegated-arin-extended-20191119.gz","retrieved_at":"2026-10-12T22:14:36+00:00","summary":"ARIN delegated statistics 2019-11-19 (produced 2019-11-19T15:00:13+00:00), after the report: assigned (dated 2019-11-18)"}]},{"event_id":"b82bdb2ec6a6329c","registry":"ARIN","report_date":"2010-03-29","source":"statistics","raw_action":"NOT_IN_ARIN_ISSUED","raw_line":null,"resource_type":"asn","resource":"AS19467","start":19467,"end":19467,"classification":"REMOVED_REASON_UNKNOWN","classification_label":"Removed (return, revocation or reclamation not publicly distinguishable)","confidence":"STRONG_INFERENCE","source_rir":null,"recipient_rir":null,"source_organization":null,"recipient_organization":null,"inventory_effect":"Possible future reissue candidate after hold","inventory_effect_code":"HOLD_CANDIDATE","provisional":false,"classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:41+00:00","page":"https://rirtracker.com/asn/19467/#e-b82bdb2ec6a6329c","report_page":"https://rirtracker.com/arin/reports/2010-03-29/","evidence_url":"https://rirtracker.com/api/v1/resources/asn/19467.json","observed":"AS19467 allocated on 2010-03-29, not listed on 2010-03-30","hold":{"hold_rule_source_url":"https://www.arin.net/resources/guide/request/#reissuing-returned-revoked-and-reclaimed-resources","hold_rule_months":6,"estimated_hold_end":"2010-09-29","availability_statement":"Possible reissue candidate after this date; not confirmed available"},"explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-08-15) on 2010-03-28 and not issued on 2010-03-30. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2010-09-29. This does not confirm availability.","evidence":[{"type":"statistics_diff","url":"https://ftp.arin.net/pub/stats/arin/archive/2010/delegated-arin-20100330.gz","retrieved_at":"2026-10-12T19:03:16+00:00","summary":"Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS19467 allocated on 2010-03-29, not listed on 2010-03-30"},{"type":"delegated_before","url":"https://ftp.arin.net/pub/stats/arin/archive/2010/delegated-arin-20100328.gz","retrieved_at":"2026-10-12T19:03:12+00:00","summary":"ARIN delegated statistics 2010-03-28, before the report: allocated (dated 2007-08-15)"},{"type":"delegated_after","url":"https://ftp.arin.net/pub/stats/arin/archive/2010/delegated-arin-20100330.gz","retrieved_at":"2026-10-12T19:03:16+00:00","summary":"ARIN delegated statistics 2010-03-30, after the report: not issued"}]}],"classification_history":{"7c4346c0d8af1486":[{"raw_change_id":162315,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.0","classified_at":"2026-10-13T03:46:12+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN) on 2019-11-18 19:30 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162315,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.1","classified_at":"2026-10-13T08:06:39+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN) on 2019-11-18 19:30 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162315,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.3.2","classified_at":"2026-10-13T14:49:23+00:00","current":0,"public_explanation":"ARIN's transfer log records a transfer from THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN) on 2019-11-18 19:30 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."},{"raw_change_id":162315,"classification_code":"INTRA_RIR_TRANSFER","confidence":"CONFIRMED","classifier_version":"1.4.0","classified_at":"2026-10-13T23:52:39+00:00","current":1,"public_explanation":"ARIN's transfer log records a transfer from THE WORKING GROUP INC. (ARIN) to PostageApp (ARIN) on 2019-11-18 19:30 UTC. ARIN-Issued lists it as \"Add\" because the registration changed hands; it is not a new allocation from ARIN."}],"b82bdb2ec6a6329c":[{"raw_change_id":216019,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.0","classified_at":"2026-10-13T04:14:53+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-08-15) on 2010-03-28 and not issued on 2010-03-30. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2010-09-29. This does not confirm availability."},{"raw_change_id":216019,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.1","classified_at":"2026-10-13T08:09:03+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-08-15) on 2010-03-28 and not issued on 2010-03-30. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2010-09-29. This does not confirm availability."},{"raw_change_id":216019,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.3.2","classified_at":"2026-10-13T14:52:03+00:00","current":0,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-08-15) on 2010-03-28 and not issued on 2010-03-30. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2010-09-29. This does not confirm availability."},{"raw_change_id":216019,"classification_code":"REMOVED_REASON_UNKNOWN","confidence":"STRONG_INFERENCE","classifier_version":"1.4.0","classified_at":"2026-10-13T23:55:41+00:00","current":1,"public_explanation":"Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-08-15) on 2010-03-28 and not issued on 2010-03-30. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2010-09-29. This does not confirm availability."}]},"arin_statistics_now":{"status":"assigned (dated 2019-11-18)"}}